package thread;

import java.util.concurrent.atomic.AtomicInteger;

//通过CAS实现多线程安全问题
public class testDemo28 {
    public static AtomicInteger count=new AtomicInteger();
    public static void main(String[] args) throws InterruptedException {
        Thread t1=new Thread(()->{
            for (int i = 0; i <50000 ; i++) {
                count.getAndIncrement();
            }
        });
        Thread t2=new Thread(()->{
            for (int i = 0; i <50000 ; i++) {
                count.getAndIncrement();
            }
        });
        t1.start();
        t2.start();

        t1.join();
        t2.join();
        System.out.println("最终count的值为："+count.get());
    }
}
